3120-F521-P7T1-W19DG3-2A The 3120-F521-P7T1-W19DG3-2A is a thermal circuit breaker with a 2A current rating and 250V voltage rating.
Mfr Part #:

3120-F521-P7T1-W19DG3-2A

Mfr Name: ETA
ETA
The 3120-F521-P7T1-W19DG3-2A is a thermal circuit breaker with a 2A current rating and 250V voltage rating.
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$ Price Range: $0.99

3120-F521-P7T1-W19DG3-2A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F521-P7T1-W19DG3-2A Description

Short technical summary and product information.

The 3120-F521-P7T1-W19DG3-2A is a thermal circuit breaker manufactured by E-T-A. It is designed to protect electrical circuits by interrupting current flow when the current exceeds 2A. The device is rated for a voltage of 250V, suitable for various circuit protection applications. Its thermal mechanism provides reliable operation in protecting electrical systems from overloads. The breaker features a rocker actuator for manual operation and is typically mounted in circuit protection panels or enclosures. This component is used in electrical systems requiring reliable overcurrent protection with a thermal trip mechanism.

3120-F521-P7T1-W19DG3-2A Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker, Thermal, 2A, 250V

3120-F521-P7T1-W19DG3-2A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3120-F521-P7T1-W19DG3-2A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3120-F521-P7T1-W19DG3-2A Features

  • Rated for 2A current
  • Voltage rating of 250V
  • Thermal breaker type
  • Rocker actuator

3120-F521-P7T1-W19DG3-2A Applications

  • Overcurrent protection for motors and pumps.
  • Circuit breaker for transformers and cables.
  • Suitable for overload protection in electrical systems.
  • Used in industrial and household electrical applications.
  • Provides reliable switching with positive trip-free action.

3120-F521-P7T1-W19DG3-2A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 3120-F521-P7T1-W19DG3-2A?

The voltage rating is 250V.

What is the current rating of this circuit breaker?

The current rating is 2A.

What type of breaker is the 3120-F521-P7T1-W19DG3-2A?

It is a thermal breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What actuator type does this breaker use?

It uses a rocker actuator.

3120-F521-P7T1-W19DG3-2A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F72T-P7T1-A19QG3-2A
3120-F72T-P7T1-A19QG3-2A
ETA
The E-T-A 3120-F72T-P7T1-A19QG3-2A is a 2-pole thermal circuit breaker with a 2A current rating and 250V voltage rating. It features a rocker actuator and panel mount design.
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